ionic 5.7.0 Potassium 发布

Bug Fixes

• alert: AlertButton role now has correct types (#23791) (864212b)
• label: label now only takes up as much space as needed when slotted (#23807) (9932e26), closes #23806
• reorder-group: dragging reorder item to bottom no longer gives out of bounds index (#23797) (02409f2), closes #23796
• vue: router guards are now fire correctly when written in a component (#23821) (3c44222), closes #23820

Features

• slides: add IonicSlides module for Swiper migration, deprecate ion-slides (#23844) (11fda41), closes #23447

Code Refactoring

• virtual-scroll: deprecated virtual scroll in favor of solutions provided by JS frameworks (#23854) (a0229bc)

转自 https://github.com/ionic-team/ionic-framework/releases